77983402 (number)

77983402 is an even 8-digits composite number following 77983401 and preceding 77983403. In scientific notation, it is written as 7.7983402 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 33042240 positive integers (up to 77983402) that are relatively prime to 77983402.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-three thousand four hundred two

Notation

Scientific notation 7.7983402 × 10^7
Engineering notation 7.7983402 × 10^6

Prime Factorization of 77983402

Prime Factorization 2 × 7 × 7 × 89 × 8941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11140486
Product of the distinct prime numbers

The prime factorization of 77983402 is 2 × 7 × 7 × 89 × 8941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 6, 77, 714, 776, 1923, 1721, 99357, 95116, 787666, 435679, 636689, 1960165, 28721392, 99387342, 364713474, 174132623, 1757819905, 2028722304

Basic calculations (n = 77983402)

Multiplication

n×y
n×2 155966804
n×3 233950206
n×4 311933608
n×5 389917010

Division

n÷y
n÷2 38991701
n÷3 25994467.333333
n÷3 19495850.5
n÷5 15596680.4

Exponentiation

ny
n2 6081410987493604
n3 4.7424911776493E+23
n4 3.6983559598808E+31
n5 2.8841037955848E+39

Nth Root

y√n
2√n 8830.8211396223
3√n 427.23555935796
4√n 93.972448832742
5√n 37.879168357886

Divisors of 77983402

1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722, 8941, 17882, 62587, 125174, 438109, 795749, 876218, 1591498, 5570243, 11140486, 38991701, 77983402

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77983401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77983402 can be divided by 24 positive divisors. The sum of these divisors (counting 77983402) is 1, the average is 0.041666666666667.

Base conversion 77983402

Base System Value
2 Binary 100101001011110111010101010
3 Ternary 12102201222010011
4 Quaternary 10221132322222
5 Quinary 124430432102
6 Senary 11423242134
8 Octal 451367252
10 Decimal 77983402
12 Duodecimal 2214934a
16 Hexadecimal 4a5eeaa
20 Vigesimal 1477ia2
36 Base36 1afgdm

Cryptographic Hash Functions

md5 df14da57c7850158bb0972563c9339ea
sha1 3f251b2062fa57afc113748643f20e4df7e1d10a
sha256 05212fc163a5bb2ed2a3b1d7b1850c0fc72b41dab3283a4e8b9126d79c9cc751
sha512 afcbaa994bbc3bcbab6577c19082400fef5bebb25bd1ce7a7a93cc59d527209225362df1a01b274e2f75b709039110f9aec75d393e4095390be99479ab05e406
ripemd-160 b262ec9567580918259fbf36e70e166d7685ac09

77983402 as geometric shapes

Circle

Radius = n
Diameter 155966804
Circumference 489984165.65028
Area 1.910531608177E+16

Sphere

Radius = n
Volume 1.9865300591223E+24
Surface area 7.6421264327081E+16
Circumference 489984165.65028

Square

Length = n
Perimeter 311933608
Area 6081410987493604
Diagonal 110285184.74839

Cube

Length = n
Surface area 36488465924961624
Volume 4.7424911776493E+23
Space diagonal 135071214.41107

Equilateral Triangle

Length = n
Perimeter 233950206
Area 2.6333282030116E+15
Altitude 67535607.205534

Triangular Pyramid

Length = n
Surface area 2.6333282030116E+15
Volume 5.5890794523887E+22
Height 36761728.249464